diff --git a/testserver_o2b/models/init_test.py b/testserver_o2b/models/init_test.py
index 752496a..97ffa1e 100644
--- a/testserver_o2b/models/init_test.py
+++ b/testserver_o2b/models/init_test.py
@@ -16,13 +16,14 @@ class CustomModel(models.Model):
 
     html_field = fields.Html('HTML Field')
 
+    external_content = fields.Text('Externe Inhoud')
+
     def get_external_content():
         response = requests.get('http://localhost:8025')
         return response.text
 
-    #external_content = fields.Text('Externe Inhoud')
-    #external_content = get_external_content()
-    #self.write({'external_content': external_content})
+    external_content = get_external_content()
+    self.write({'external_content': external_content})